PolarDB-for-PostgreSQL

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set enable_seqscan=off;
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CREATE TABLE test_timetz (
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	i timetz
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);
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INSERT INTO test_timetz VALUES
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	( '03:55:08 GMT+2' ),
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	( '04:55:08 GMT+2' ),
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	( '05:55:08 GMT+2' ),
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	( '08:55:08 GMT+2' ),
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	( '09:55:08 GMT+2' ),
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	( '10:55:08 GMT+2' )
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;
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CREATE INDEX idx_timetz ON test_timetz USING gin (i);
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SELECT * FROM test_timetz WHERE i<'08:55:08 GMT+2'::timetz ORDER BY i;
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SELECT * FROM test_timetz WHERE i<='08:55:08 GMT+2'::timetz ORDER BY i;
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SELECT * FROM test_timetz WHERE i='08:55:08 GMT+2'::timetz ORDER BY i;
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SELECT * FROM test_timetz WHERE i>='08:55:08 GMT+2'::timetz ORDER BY i;
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SELECT * FROM test_timetz WHERE i>'08:55:08 GMT+2'::timetz ORDER BY i;
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